Blackbox Parameter Varying Transfer Functions Model for Highly Nonlinear Electronic Power Converters in DC Microgrids

Francés Roger, Airán and Asensi Orosa, Rafael and Uceda Antolín, Javier (2019). Blackbox Parameter Varying Transfer Functions Model for Highly Nonlinear Electronic Power Converters in DC Microgrids. In: "APEC 2019 Thirty-Fourth Annual IEEE Applied Power Electronics Conference and Exposition", March 17 – 21, 2019, Anaheim, California, USA. pp. 71-76. https://doi.org/10.1109/APEC.2019.8722165.

Description

Title: Blackbox Parameter Varying Transfer Functions Model for Highly Nonlinear Electronic Power Converters in DC Microgrids
Author/s:
  • Francés Roger, Airán
  • Asensi Orosa, Rafael
  • Uceda Antolín, Javier
Item Type: Presentation at Congress or Conference (Article)
Event Title: APEC 2019 Thirty-Fourth Annual IEEE Applied Power Electronics Conference and Exposition
Event Dates: March 17 – 21, 2019
Event Location: Anaheim, California, USA
Title of Book: 2019 IEEE Applied Power Electronics Conference and Exposition (APEC)
Date: 27 May 2019
Subjects:
Faculty: E.T.S.I. Industriales (UPM)
Department: Automática, Ingeniería Eléctrica y Electrónica e Informática Industrial
Creative Commons Licenses: Recognition - No derivative works - Non commercial

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Abstract

The power electronic based dc distribution systems are becoming an interesting solution in many applications as electric vehicles (automobiles, planes, ships, etc.), data centers, and microgrids. On the one hand, due to the complexity and the amount of these installations, the use of sophisticated commercialoff-the-shelf converters is very convenient. On the other hand, the use of commercial converters complicates the system-level analysis of these systems, due to the lack of detailed information about the dynamic response of these devices. A solution to this issue is the blackbox modeling approach, which is able to identify behavioral models of the converters from their response to specific tests. However, the approaches available in the literature are not able to account for strong nonlinear dynamic behaviors, such as the ones shown by converters with discontinuous and continuous conductions modes or the ones that integrate different control modes. In this paper, a blackbox Parameter Varying Transfer Functions (PVTF) model is proposed in order to obtain very accurate models of commercial converters in dc microgrid applications.

Funding Projects

TypeCodeAcronymLeaderTitle
Government of SpainDPI2016-78644-PIDENMREDUnspecifiedSISTEMA DE IDENTIFICACION AUTOMATICA DE MODELOS NO LINEALES EN CAJA NEGRA DE CONVERTIDORES ELECTRONICOS DE POTENCIA EN MICRO-REDES INTELIGENTES DE CORRIENTE CONTINUA

More information

Item ID: 64840
DC Identifier: http://oa.upm.es/64840/
OAI Identifier: oai:oa.upm.es:64840
DOI: 10.1109/APEC.2019.8722165
Official URL: http://apec-conf.org/about/history/
Deposited by: Memoria Investigacion
Deposited on: 20 Oct 2020 14:38
Last Modified: 20 Oct 2020 14:38
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